(1)Bed knife
(2)Knife mounting screws
(3)Knife holder
(4)Cover plates
(5)Knife adjusting screw for pushing
(6)Knife adjusting screw for pulling
(7)Cover plate mounting screws
2
1
7
6
5 
3
4
1.Remove old knives (see “Dismounting the bed knives”).
2.Insert sharp knife or turn old knife.
3.Put in the knife adjusting bolts and adjust them roughly
4.Put in the knife mounting bolts and tighten lightly first
5.Adjust the gap between cutters and bed knife to
6.Tighten the knife mounting bolts using a torque wrench.
NOTE: The required torque for all knife mounting bolts is 355 Nm (see the table under “Replacing and checking the cutting knife mountings”).
7.Turn the rotor by hand.
8.Check whether the cutting gap is correct and make sure the cutters and bed knives do not collide as the rotor turns.
NOTE: Recommended knife gap: 0.8 mm – 1 mm
9.Fix the knife cover plates.
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